22 boats and yachts for sale by owner in New Hampshire, priced $6,500 to $579,900 for 14 to 43 ft lengths, with the most listings in New Hampshire (11), Salem (2), Pelham (1), Merrimack (1), Centerbarnstead (1). Popular makes: Grady-White, Nautique, Parker, Sea Ray. Newest added 2026-06-21. No broker, no commission.